If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Real Numbers — quick quiz

5 real NSTSE questions on Real Numbers. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

HARD

If p and q are two rational numbers such that p + q and pq are both rational, then which statement is always true?